墊片

Feat criticality code justification, as differentiated by material which must conform to ships parts control center special parts control provisions special features, special quality control testing special test features, 81349-mil-p-23199 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.). test data document

一種可變形材料，可防止物質通過兩個面連接時形成的接頭。它可以是金屬或非金屬、潤滑或浸漬、實心或空心橫截面。它可以製成任何預定的尺寸和形狀。不包括：扁平圓盤、毛氈材質物品、有接縫物品。對於具有孔徑和實心矩形橫截面的圓形金屬和塑膠物品，參見墊圈，平面;墊片;軸承、墊圈、推力;和墊片環。不包括：盤、閥;密封件，非金屬角;密封件，非金屬通道;密封件、非金屬異形型材;遮罩墊片，電子的;和環，密封罐。